ADE8052Z-DWDL1 datasheet(86/156 Pages) AD

部品番号	ADE8052Z-DWDL1

部品情報	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver

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ADE5166/ADE5169/ADE5566/ADE5569

Rev. B | Page 86 of 156

Code Indirect Addressing

The internal code memory can be accessed indirectly. This can be

useful for implementing lookup tables and other arrays of constants

that are stored in flash memory. For example, to move the data

stored in flash memory at Address 0x8002 into the accumulator,

MOV

DPTR,#8002h

CLR

A

MOVX

A,@A+DPTR

The accumulator can be used as a variable index into the array

of flash memory located at DPTR.

INSTRUCTION SET

Table 68 documents the number of clock cycles required for each instruction. Most instructions are executed in one or two clock cycles,

resulting in a 4-MIPS peak performance. Note that, throughout this section, A represents the accumulator.

Table 68. Instruction Set

Mnemonic

Description

Bytes

Cycles

Arithmetic

ADD A, Rn

Add register to A

1

ADD A, @Ri

Add indirect memory to A

1

2

ADD A, dir

Add direct byte to A

2

ADD A, #data

Add immediate to A

2

ADDC A, Rn 1 1

Add register to A with carry

1

ADDC A, @Ri

Add indirect memory to A with carry

1

2

ADDC A, dir

Add direct byte to A with carry

2

ADDC A, #data

Add immediate to A with carry

2

SUBB A, Rn

Subtract register from A with borrow

1

SUBB A, @Ri

Subtract indirect memory from A with borrow

1

2

SUBB A, dir

Subtract direct from A with borrow

2

SUBB A, #data

Subtract immediate from A with borrow

2

INC A

Increment A

1

INC Rn

Increment register

1

INC @Ri

Ri increment indirect memory

1

2

INC dir

Increment direct byte

2

INC DPTR

Increment data pointer

1

3

DEC A

Decrement A

1

DEC Rn

Decrement register

1

DEC @Ri

Decrement indirect memory

1

2

DEC dir

Decrement direct byte

2

MUL AB

Multiply A by B

1

9

DIV AB

Divide A by B

1

9

DA A

Decimal Adjust A

1

2

Logic

ANL A, Rn

AND register to A

1

ANL A, @Ri

AND indirect memory to A

1

2

ANL A, dir

AND direct byte to A

2

ANL A, #data

AND immediate to A

2

ANL dir, A

AND A to direct byte

2

ANL dir, #data

AND immediate data to direct byte

3

ORL A, Rn

OR register to A

1

ORL A, @Ri

OR indirect memory to A

1

2

ORL A, dir

OR direct byte to A

2

ORL A, #data

OR immediate to A

2

ORL dir, A

OR A to direct byte

2

ORL dir, #data

OR immediate data to direct byte

3

XRL A, Rn

Exclusive-OR register to A

1

XRL A, @Ri

Exclusive-OR indirect memory to A

2

XRL A, #data

Exclusive-OR immediate to A

2

XRL dir, A

Exclusive-OR A to direct byte

2

同様の部品番号 - ADE8052Z-DWDL1

メーカー	部品番号	データシート	部品情報
Analog Devices	ADE8052Z-DWDL1	2Mb / 144P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. A
Analog Devices	ADE8052Z-DWDL1	2Mb / 148P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. 0

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同様の説明 - ADE8052Z-DWDL1

メーカー	部品番号	データシート	部品情報
Analog Devices	ADE5166	2Mb / 148P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. 0
	ADE7169F16	1Mb / 140P	Single-Phase Energy Measurement IC with 8052 MCU, RTC and LCD driver Rev. PrD 09/06
	ADE7116	2Mb / 152P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. B
	ADE7169	2Mb / 152P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. B
	ADE7566	2Mb / 144P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. A
	ADE7156	2Mb / 152P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. B
	ADE7166	2Mb / 152P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. B
	ADE7566	2Mb / 152P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. B
	ADE7569	2Mb / 152P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver REV. B
	ADE5166	1Mb / 148P	Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver Rev. PrB

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